Fishes of the Western North Atlantic, Edizione 1,Parte 5Sears Foundation for Marine Research, Yale Univ., 1948 |
Dall'interno del libro
Risultati 1-3 di 74
Pagina 417
... relatively fewer positive hauls . A comparison of all collections by catch per unit of fishing effort in the positive hauls is presented in Table LI . The productivity of catches agrees in general with Fig . 146 and Table LII . The most ...
... relatively fewer positive hauls . A comparison of all collections by catch per unit of fishing effort in the positive hauls is presented in Table LI . The productivity of catches agrees in general with Fig . 146 and Table LII . The most ...
Pagina 511
... relatively narrow bones , not protruding exter- nally , not formed into a keel ( cf. Omosudidae ) . POST - TEMPORAL simple , not forked , but with a rudimentary lower limb . Low KEELS on frontal bones . DERMAL KEELS lacking on caudal ...
... relatively narrow bones , not protruding exter- nally , not formed into a keel ( cf. Omosudidae ) . POST - TEMPORAL simple , not forked , but with a rudimentary lower limb . Low KEELS on frontal bones . DERMAL KEELS lacking on caudal ...
Pagina 569
... relatively short , not extending to base of pectoral fin . GULAR FOLD absent . OPERCULAR FLAP papery , without ridges . SWIM BLADDER absent . Dioecious so far as known . VERTEBRAE 39-61 , the 1st , 3rd , and 5th with large , elongate ...
... relatively short , not extending to base of pectoral fin . GULAR FOLD absent . OPERCULAR FLAP papery , without ridges . SWIM BLADDER absent . Dioecious so far as known . VERTEBRAE 39-61 , the 1st , 3rd , and 5th with large , elongate ...
Sommario
Family Aulopidae By G W MEAD | 19 |
Trachinocephalus myops | 31 |
Genus Trachinocephalus | 37 |
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Altre edizioni - Visualizza tutto
Fishes of the Western North Atlantic: Editorial Board: Editor-in ..., Parte 4 John Tee-Van Visualizzazione estratti - 1948 |
Fishes of the Western North Atlantic: Editorial Board: Editor-in-chief John ... Visualizzazione estratti - 1948 |
Parole e frasi comuni
Acad adipose fin adults Alepisaurus anal fin anal fin base anal fin rays anal rays anteriorly anus atlantica barracudina Bathypterois Bermuda BLBG body bones BRANCHIOSTEGAL Bull caudal fin caudal peduncle chromatophores color coregonoides depth descr developed Distance from snout dorsal fin elongate Evermann eye diameter Fowler genus gill rakers Gulf of Mexico Günther head Hist holotype interorbital jayakari Jordan juveniles lateral line length of base Lestidiops Lestidium lower jaw Madeira maxillary melanophores membrane moderately nostrils NYZS OREGON St origin of dorsal Pacific palatine Paralepis Parr pectoral fin pelvic fin Peritoneal sections pharyngobranchial pigmentation Poey pores posterior edge posteriorly postlarvae prehaemal premaxillary Proc pseudosphyraenoides Risso Rofen Saurus scales side slender slightly spec species specimens Study Material subadult Synodus synon U.S. Fish U.S. nat upper jaw USNM ventral fins vertebrae vertical western North Atlantic width Zool